Technics SU-7300 Verstärker
(1978-1979)
TECHNISCHE SPEZIFIKATIONEN
Power (RMS) 2X41w/8 ohms
Power (RMS) 2X48w/4 ohms
Power Band: 20Hz/20Khz
Freq response: 20Hz/20kHz +/- 1dB
Total Harm Distortion: 0,08%/8 ohms
Intermodulation distortion: 0,08%
Damping Factor: 40 - 8 ohms
Damping Factor: 20 - 4 ohms
Input sensitivity Phono MM: 2.5 mV
Input Sensitivity Tuner: 150 mV
Input Sensitivity Aux: 150 mV
Input Sensitivity Tape In: 150 mV
Signal to noise ratio Phono MM: 78dB
Signal to Noise Ratio Aux: 97 dB
Signal to Noise Ratio Tape: 97 dB
Signal to Noise Ratio Tuner: 97 dB
Output Impedance: 4 to 16 ohms
Dimensions: 441 x 334 x 146 mm
Weight: 9.1 Kg
Transistors | Equiv | Other |
2SA798A | 2SA979 | NTE43 |
2SA666 | KSA733-NTE159 | 2N4058-BC214L |
2SC1328 | BC682L-2N5210 | BC237-NTE199 |
2SC828A | KSC945 | NTE123A |
2SC1567 | BF457-2N5100 | BD237-NTE373 |
2SD381 | BD241C | NTE291 |
2SB536 | BD242C-2N6111 | BD242-NTE292 |
2SD588 | 2SC552-2SD586 | KT812A-2SD587 |
2SB618 | 2N6228-KT887B | BD544D |
2SA564 | BC309-KSA733 | BC418B-NTE159 |
2SA794 | BD140-2N5415S | BD238-BD380 |
2SC1885 | BF422-KSC2310 | 2SC589 |
2SC828 | BC239 | KSC945 |
Integ circ | Equivalents | Other |
TA7136P | ||
Diodes | Equivalents | Other |
MA150 | NTE177 | BA318 |
SVD10E1 | ||
SVDMZ314 | ||
OA91 | NTE109-OA95 | AA117-AA132 |
SVDS4VB10 | ||
SVDMZ422 | ||
Capa µf | Volts | Quantity (29) |
8200 | 42 | 2 |
1000 | 16 | 1 |
220 | 25 | 1 |
47 | 50 | 2 |
47 | 35 | 3 |
47 | 6.3 | 2 |
33 | 63 | 1 |
33 | 25 | 1 |
33 | 10 | 2 |
33 | 6.3 | 2 |
10 | 50 | 4 |
10 | 35 | 1 |
3.3 | 50 | 2 |
1 | 50 | 5 |